LifeStraw Personal Water Filter Review: Is This A Good Survival Filter In 2021?

Water is essential for life, which is why we should all have a water filter on hand. When it comes to getting water on the move there are multiple options available to us. While boiling is still the gold standard for rendering water safe to drink it is, however, not always practical. What we need is a filter that is simple, lightweight, and foolproof. On the surface the LifeStraw seems to fit that description nicely.

Having personally carried around a LifeStraw in my haversack kit for years I can say that it fits a pretty specific role in my survival preps. This is a role that will become pretty clear as you read through this LifeStraw water filter review.

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LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency…

  • Award-winning LifeStraw water filter is a must-carry tool for hiking, camping, travel, and…
  • Filters up to 1,000 gallons (4,000 liters) of contaminated water without iodine, chlorine, or other…

Last update on 2021-01-20 at 09:42 / Affiliate links / Images from Amazon Product Advertising API

LifeStraw Personal Water Filter Review

LifeStraw Review

The LifeStraw is about as easy as it gets for water filtration. Simply stick the wide end into the water source and suck clean fresh water through the other end. The LifeStraw is shipped sealed in a bag to keep it safe and sanitary which is good for keeping as a part of a longer-term stockpile. It also has a lanyard included in case you want to wear it around your neck.

Appearance

The LifeStraw is a 9 inch long tube with a wide end (the dirty end) and the opposite end having a small orifice in which to drink from. Both ends have included caps which are attached to the straw in order to avoid having them lost. Visual instructions are printed on the side of the straw as a reminder to prime the LifeStraw before use.

How Does LifeStraw Work

LifeStraw uses a hollow fibre membrane to filter the contaminates from the water source. Dirty water is sucked up through the pores in the hollow fibres, and since the pores are 0.02 microns in diameter nothing larger can make it through. The clean water ends up on one side of the membrane with the dirty water trapped on the other.

What it Removes

LifeStraw’s 0.02 micron pores are able to filter out 99.9999% of bacteria and 99.9% of protozoa as well as 99% of micro plastics. It will however, not filter chemicals, heavy metals, or viruses. The filter will clean about 1000 gallons of water depending on how dirty the water is.

Simple

Aside from needing to remember to prime the filter, this is such a simple filter system that it would be ideal to give to a child as a part of an emergency kit. It also allows for a youngster to get water from any source without having to collect it in a container or have to operate a pump or squeeze style system. With one or two practice runs any child would have the operation of the LifeStraw down pat and if a child can do it then any adult should have no problem.


LifeStraw Water Filter Pros and Cons

Pros

  • Lightweight and small 9″ x 1″ and only 2 ounces
  • 0.02 micron filtered
  • Filters 99.9999% of bacteria and 99.9% of protozoa.
  • Filters 99% of microplastics
  • Good for 1000 gallons
  • No expiration date

Cons

  • Filter must be primed before use
  • Can not filter into a container
  • Does not filter viruses, heavy metals, or chemicals

What Customers Have to Say

Most customers who have purchased a LifeStraw seem generally happy with their choice. The main complaints appear to be that the filter clogs or that the flow rate is too low. It seems that most of the complaints may be due to user error or failure to understand what this filter was intended for.

Several negative reviews seems to indicate that after testing the LifeStraw at home before heading out into the bush the filter failed to operate in the field. I have not had this issue personally and I would suggest that as long as the filter is properly backflushed and dried it should operate as designed.

Sale


LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency…

  • Award-winning LifeStraw water filter is a must-carry tool for hiking, camping, travel, and…
  • Filters up to 1,000 gallons (4,000 liters) of contaminated water without iodine, chlorine, or other…

Last update on 2021-01-20 at 09:42 / Affiliate links / Images from Amazon Product Advertising API


Personal Experience with the LifeStraw Water Filter


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